To me, it sounds like this dataset is orphaned in the wrong usercat. You need to temporary delete the alias to the correct usercat; delete the cluster with the catalog parameter (or define the alias to the wrong usercat before the delete); finally define the alias back to the correct usercat.
Hope that helps. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html